Cambridge

County:: Jefferson County
County Seat:: No
Area (mi²):: 0.055
State:: Kentucky

Cambridge is a city located in Jefferson County, Kentucky. Cambridge has a 2025 population of 158. Cambridge is currently declining at a rate of -0.63% annually and its population has decreased by -2.47% since the most recent census, which recorded a population of 162 in 2020.

The average household income in Cambridge is $99,662 with a poverty rate of 3.73%.The median age in Cambridge is 45 years: 40.5 years for males, and 47.8 years for females.

Demographics

The racial composition of Cambridge includes 92.54% White, and smaller percentages for other race, Native American and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	124	92.54%
Two or more races	7	5.22%
Other race	2	1.49%
Native American	1	0.75%

Cambridge Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Cambridge's average per capita income is $53,889. Household income levels show a median of $98,281. The poverty rate stands at 3.73%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.

Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.

Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.

Name	Median	Mean
Married Families	$151,607	-
Families	$151,250	$142,774
Households	$98,281	$99,662
Non Families	$67,500	$69,038

$53,889

Average Income

$98,281

Median Household Income

3.73%

Poverty Rate